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   <div id="projectname">PROJEKT Z PRZEDMIOTU SYSTEMY KOMPUTEROWE (SYKO) grupa nr. 16&#160;<span id="projectnumber">0.01</span></div>
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<div class="title">C:/Users/Krzysiek/Desktop/[SYKO]PROJEKT/project_uC_AVR_v2/assembly_files/data_generator.c</div>  </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * DATA GENERATOR.C</span>
<a name="l00003"></a>00003 <span class="comment"> * </span>
<a name="l00004"></a>00004 <span class="comment"> * Program do generowania binarnych danych potrzebnych do testowania instrukcji procesora AVR.</span>
<a name="l00005"></a>00005 <span class="comment"> * </span>
<a name="l00006"></a>00006 <span class="comment"> */</span>
<a name="l00007"></a>00007 
<a name="l00008"></a>00008 
<a name="l00009"></a>00009 <span class="preprocessor">#include &lt;stdio.h&gt;</span>
<a name="l00010"></a>00010 
<a name="l00011"></a><a class="code" href="group__typy.html#ga3007400364f103d0c02f0838d05a0504">00011</a> <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="group__typy.html#ga3007400364f103d0c02f0838d05a0504" title="osmiobitowy typ danych o wartosciach od 0 do 255.">uint8_t</a>;
<a name="l00012"></a>00012 
<a name="l00013"></a>00013 <span class="preprocessor">#define MAX_ADDRESS             0xFFFF</span>
<a name="l00014"></a>00014 <span class="preprocessor"></span><span class="preprocessor">#define BEGIN_REG_MEM_ADDR      0x0000</span>
<a name="l00015"></a>00015 <span class="preprocessor"></span><span class="preprocessor">#define END_REG_MEM_ADDR        0x001F</span>
<a name="l00016"></a>00016 <span class="preprocessor"></span><span class="preprocessor">#define BEGIN_IO_MEM_ADDR       0x0020</span>
<a name="l00017"></a>00017 <span class="preprocessor"></span><span class="preprocessor">#define END_IO_MEM_ADDR         0x005F</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define BEGIN_INT_SRAM_ADDR     0x0060</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span><span class="preprocessor">#define END_INT_SRAM_ADDR       0x0FFF</span>
<a name="l00020"></a>00020 <span class="preprocessor"></span><span class="preprocessor">#define BEGIN_EXT_SRAM_ADDR     0x1000</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#define END_EXT_SRAM_ADDR       0xFFFF</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span>
<a name="l00023"></a>00023 <a class="code" href="group__typy.html#ga3007400364f103d0c02f0838d05a0504" title="osmiobitowy typ danych o wartosciach od 0 do 255.">uint8_t</a> MEMD[<a class="code" href="group__maxi.html#gaaba07841c3e227bc8bdd8ccdad149349" title="Maksymalna wartosc adresu.">MAX_ADDRESS</a>+1];
<a name="l00024"></a>00024 
<a name="l00025"></a>00025 
<a name="l00026"></a>00026 <span class="keywordtype">void</span> saveMEMD(<span class="keywordtype">char</span> *file){        <span class="comment">//zapisz zawarto�� pami�ci danych do pliku</span>
<a name="l00027"></a>00027     FILE *file_ptr;
<a name="l00028"></a>00028     file_ptr=fopen(file, <span class="stringliteral">&quot;wb&quot;</span>);
<a name="l00029"></a>00029     <span class="keywordflow">if</span>(!file_ptr){
<a name="l00030"></a>00030         printf(<span class="stringliteral">&quot;MEMD cannot open to write (%s)!\n&quot;</span>, file);
<a name="l00031"></a>00031         exit(1);
<a name="l00032"></a>00032     }
<a name="l00033"></a>00033     fseek(file_ptr, 0, SEEK_SET);
<a name="l00034"></a>00034     fwrite(MEMD, <a class="code" href="group__maxi.html#gaaba07841c3e227bc8bdd8ccdad149349" title="Maksymalna wartosc adresu.">MAX_ADDRESS</a>+1, 1, file_ptr);
<a name="l00035"></a>00035     fclose(file_ptr);
<a name="l00036"></a>00036 }
<a name="l00037"></a>00037 
<a name="l00038"></a>00038 <span class="keywordtype">void</span> loadMEMD(<span class="keywordtype">char</span> *file){        <span class="comment">//�adowanie pami�ci danych z pliku</span>
<a name="l00039"></a>00039      FILE *file_ptr;
<a name="l00040"></a>00040     file_ptr=fopen(file, <span class="stringliteral">&quot;rb&quot;</span>);
<a name="l00041"></a>00041     <span class="keywordflow">if</span>(!file_ptr){
<a name="l00042"></a>00042         printf(<span class="stringliteral">&quot;MEMD file not found (%s)!\n&quot;</span>, file);
<a name="l00043"></a>00043         exit(2);
<a name="l00044"></a>00044     }
<a name="l00045"></a>00045     fseek(file_ptr, 0, SEEK_SET);
<a name="l00046"></a>00046     fread(MEMD, <a class="code" href="group__maxi.html#gaaba07841c3e227bc8bdd8ccdad149349" title="Maksymalna wartosc adresu.">MAX_ADDRESS</a>+1, 1, file_ptr);
<a name="l00047"></a>00047     fclose(file_ptr);
<a name="l00048"></a>00048 }
<a name="l00049"></a>00049 
<a name="l00050"></a>00050 <span class="keywordtype">int</span> main(){
<a name="l00051"></a>00051   loadMEMD(<span class="stringliteral">&quot;file_data.bin&quot;</span>);
<a name="l00052"></a>00052   <span class="keywordtype">int</span> i = 0;
<a name="l00053"></a>00053  <span class="comment">// MEMD[0] = 15;</span>
<a name="l00054"></a>00054  <span class="comment">// MEMD[1] = 1;</span>
<a name="l00055"></a>00055   <span class="keywordflow">for</span>(i = BEGIN_REG_MEM_ADDR; i &lt;= END_REG_MEM_ADDR; i++) MEMD[i] = 1;
<a name="l00056"></a>00056   printf(<span class="stringliteral">&quot;Koniec pamięci rejestrowej\n&quot;</span>);
<a name="l00057"></a>00057   printf(<span class="stringliteral">&quot;Początek pamięci I/O\n&quot;</span>);
<a name="l00058"></a>00058   <span class="keywordflow">for</span>(i = BEGIN_IO_MEM_ADDR ; i &lt;= END_IO_MEM_ADDR; i++) MEMD[i] = 2;
<a name="l00059"></a>00059   printf(<span class="stringliteral">&quot;Koniec pamięci IO\n&quot;</span>);
<a name="l00060"></a>00060   printf(<span class="stringliteral">&quot;Początek pamięci Internal SRAM\n&quot;</span>);
<a name="l00061"></a>00061   <span class="keywordflow">for</span>(i = BEGIN_INT_SRAM_ADDR ; i &lt;= END_INT_SRAM_ADDR; i++) MEMD[i] = 3;
<a name="l00062"></a>00062   printf(<span class="stringliteral">&quot;Koniec pamięci Internal SRAM\n&quot;</span>);
<a name="l00063"></a>00063   printf(<span class="stringliteral">&quot;Początek pamięci External SRAM\n&quot;</span>);
<a name="l00064"></a>00064   <span class="keywordflow">for</span>(i = BEGIN_EXT_SRAM_ADDR ; i &lt;= END_EXT_SRAM_ADDR; i++) MEMD[i] = 4;
<a name="l00065"></a>00065   printf(<span class="stringliteral">&quot;Koniec pamięci External SRAM\n&quot;</span>);
<a name="l00066"></a>00066   
<a name="l00067"></a>00067   <span class="comment">//for(i = 0; i &lt; MAX_ADDRESS; i++)</span>
<a name="l00068"></a>00068   <span class="comment">//  printf(&quot;%d\n&quot;, MEMD[i]);</span>
<a name="l00069"></a>00069   <span class="comment">//aktualizacja </span>
<a name="l00070"></a>00070   saveMEMD(<span class="stringliteral">&quot;file_data.bin&quot;</span>);
<a name="l00071"></a>00071   
<a name="l00072"></a>00072   <span class="keywordflow">return</span> 0;
<a name="l00073"></a>00073 }
<a name="l00074"></a>00074   
<a name="l00075"></a>00075   
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<hr class="footer"/><address class="footer"><small>Wygenerowano Mon Jun 6 2011 20:13:44 dla PROJEKT Z PRZEDMIOTU SYSTEMY KOMPUTEROWE (SYKO) grupa nr. 16 programem&#160;
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